Question

QUSTION-5 (I) What is atomsphere ?
(ii) Which Two gases make the bulk of the atmosphere ?
III Which Gas Creates greenhouse effect in the atmosphere​

Answer 1

Answer:

Atmosphere is the layer of air surrounding the Earth.

Nitrogen (78%) and Oxygen (21%) make the bulk of atmosphere.

Carbon monoxide, methane, CFCs, carbon dioxide, etc contribute to greenhouse effect.

Hope my answer helps.

Answer 2

Answer:

HOPE IT HELPS U

Explanation:

1.

the mixture of gases that surrounds the earth or any other star, planet, etc.

2.

The two gases that make the bulk of the atmosphere are:

Oxygen (21%)

Nitrogen (78%)

3.

Gases in the atmosphere, such as carbon dioxide, trap heat just like the glass roof of a greenhouse. These heat-trapping gases are called greenhouse gases.